These lo helix upcut spirals were developed for CNC routers used primarily in the aircraft industry. They are designed with maximum strength of configuration to cut T, O or combined stacks of aluminium using coolant. For Cut type please check PDF
Select your part variant
Part Number:81-001
Cutting Diameter (mm):6.35
Length of Cut (mm):19.05
Shank Diameter (mm):12.7
Overall Length (mm):77.79
Flutes:2
Helix:5
Stock Level:Bronze
£40.29
Need help choosing or have a question? Call us on 0121 779 5679.
Our website uses 7 main cookies. A cookie is a small file of letters and numbers that we put on your computer if you agree. These cookies allow us to distinguish you from other users of our website, which helps us to provide you with a good experience when you browse our website and also allows us to improve our site. The cookies we use are "analytical" cookies. They allow us to recognise and count the number of visitors and to see how visitors move around the site when they are using it. This helps us to improve the way our website works, for example by ensuring that users are finding what they are looking for easily. Read more about the individual cookies we use and how to recognise them by clicking here.
By clicking 'Accept', you agree to the storing of cookies on your device to enhance your browsing experience and for analytical purposes. By clicking ‘Reject’, only essential necessary cookies will be stored on your device.
